[hooks] fix invalid json in hooks error

pavanka · pavanka · commit 0fbabf9d7569 · 2015-10-15T20:02:14.000Z
diff --git a/webhooks/hooks.go b/webhooks/hooks.go
@@ -29,7 +29,7 @@ OPERATION ->
 
 {"op": "put", "trigger": {"className": "cname", "triggerName": "tname", "url":"https_url"}}
 {"op": "post", "trigger": {"className": "cname", "triggerName": "tname", "url":"https_url"}}
-{"op": "delete", "trigger": {"className": "cname", "triggerName": "tname",}}
+{"op": "delete", "trigger": {"className": "cname", "triggerName": "tname"}}
 `)
 
 	errPostToPut = errors.New(
